Could you video game junkees help me remember the name of this game?

This game was awesome at the arcades during the 80s. It is a mid evil / viking type football game. It was most likely a sega game. Gme was mostly like rugby because the action never stopped. The vikings would compete knocking the ball loose from each other and running to the other goal to score. It was so much fun. But now I look on ebay and I cannot find it. Do you remember? Not mutant league either!!